CTE, Chinese subsidiary 100% owned by the CNIM Group
DESIGN and FABRICATION of high quality electro-mechanical equipment in China
Silencer

ANTI-ICING SILENCER / BLEED-HEATING SILENCER

 

Function:

  • The silencers can be placed before or after the filters to have a noise reduction.
  • To handle the high-pressure air extracted from the turbine compressor directly at the extraction pressure and eliminate the need for a reducing valve to lower pressure for anti-icing applications within gas turbine filter houses.
  • Allowing the use of small-diameter piping in the front of the filter inlet.
  • To inject hot clean air into the frame of a gas turbine air inlet for bleed heating applications
  • To protect the blades of turbine from ice.
  • To distribute air uniformly in the filter house, changing the temperature in GT inlet allows the turbine to work differently, it have an effect on NOX and jump frequency resonance.
  • These inlet bleed heating nozzles are integrated in a dry low NO system to help customers comply with NO emission levels over a wider operating range.
  • No mineral or organic material

 

Application:

  • Air input filters for industrial gas turbines.
  • Air input filters for diesel compressors and engines.
  • Moulding and blowing machines for the food industry.
  • Rail transport – train carriage braking circuit draining systems.
  • Marine – compressed air circuit draining on certain navy vessels.
  • High pressure draining system

 

Dimension:

  • DN32, DN40, DN50, DN60
  • Design according to Client’s specification(Noise level, inlet dimension,pressure, flow rate,temperature)

 

Client:

Donaldson, AAF, GE Altair Filters, BIS, Braden, Pneumafil, Alstom, GE, Siemens, Mitsubishi, etc.

 

CTE has build Silencer for Nuclear Plant in Ningde, Yangjiang and Fangchenggang Chinese nuclear power plants.